![#11 Pure Gum Rubber Stoppers - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_aacadca9-7518-40f2-a038-e89b4dfabbe6.jpg?v=1609084801&width=375)
#11 Pure Gum Rubber Stoppers
Top Diameter: 2-1/4" | 2.205" | 58mm
Bottom Diameter: 1-15/16" | 1.890" | 48mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: Pure Gum
Bottom Diameter: 1-15/16" | 1.890" | 48mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: Pure Gum
![#11 Rubber Stoppers - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_93b4bec4-858b-4483-bc6d-30e1223adf91.jpg?v=1609085417&width=375)
#11 Rubber Stoppers
Top Diameter: 2-1/4" | 2.205" | 58mm
Bottom Diameter: 1-15/16" | 1.890" | 48mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: EPDM
Bottom Diameter: 1-15/16" | 1.890" | 48mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: EPDM
![#11 Rubber Stoppers with 1 hole - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_e02fbdce-4af4-474a-81c0-7564bf4f82c0.jpg?v=1609085077&width=375)
#11 Rubber Stoppers with 1 hole
Top Diameter: 2-1/4" | 2.205" | 58mm
Bottom Diameter: 1-15/16" | 1.890" | 48mm
Length: 1" | 0.987" | 25mm
Hole Diameter: 3/16" | .197" | 5mm
Durometer: 55
Material: EPDM
Bottom Diameter: 1-15/16" | 1.890" | 48mm
Length: 1" | 0.987" | 25mm
Hole Diameter: 3/16" | .197" | 5mm
Durometer: 55
Material: EPDM
![#11 Rubber Stoppers with 2 holes - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_8edd81b9-88ee-4fa4-b577-4ab6c812a095.jpg?v=1609087119&width=375)
#11 Rubber Stoppers with 2 holes
Top Diameter: 2-1/4" | 2.205" | 58mm
Bottom Diameter: 1-15/16" | 1.890" | 48mm
Length: 1" | 0.987" | 25mm
Hole Diameter: 3/16" | .197" | 5mm
Durometer: 55
Material: EPDM
Bottom Diameter: 1-15/16" | 1.890" | 48mm
Length: 1" | 0.987" | 25mm
Hole Diameter: 3/16" | .197" | 5mm
Durometer: 55
Material: EPDM
![#11 White Silicone Rubber Stoppers - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_331c875e-8d2f-4ac6-ba6b-bd78563487cb.jpg?v=1609085578&width=375)
#11 White Silicone Rubber Stoppers
Top Diameter: 2-1/4" | 2.205" | 58mm
Bottom Diameter: 1-15/16" | 1.890" | 48mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: Silicone
Bottom Diameter: 1-15/16" | 1.890" | 48mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: Silicone
![#12 Green Neoprene Rubber Stoppers - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_49f03b92-9d77-427c-876a-d3bd9eea57f3.jpg?v=1609084669&width=375)
#12 Green Neoprene Rubber Stoppers
Top Diameter: 2-1/2" | 2.520" | 64mm
Bottom Diameter: 2-1/8" | 2.126" | 54mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: Neoprene
Bottom Diameter: 2-1/8" | 2.126" | 54mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: Neoprene
![#12 Pure Gum Rubber Stoppers - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_54a5d95f-6acb-43a1-ad87-fb2587481e65.jpg?v=1609085194&width=375)
#12 Pure Gum Rubber Stoppers
Top Diameter: 2-1/2" | 2.520" | 64mm
Bottom Diameter: 2-1/8" | 2.126" | 54mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: Pure Gum
Bottom Diameter: 2-1/8" | 2.126" | 54mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: Pure Gum
![#12 Rubber Stoppers - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_1cd84b37-8d8a-43e5-b122-b7bd572ce287.jpg?v=1609084983&width=375)
#12 Rubber Stoppers
Top Diameter: 2-1/2" | 2.520" | 64mm
Bottom Diameter: 2-1/8" | 2.126" | 54mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: EPDM
Bottom Diameter: 2-1/8" | 2.126" | 54mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: EPDM
![#12 Rubber Stoppers with 1 hole - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_b52958ff-b03f-49ec-8ecc-8351b3c522d1.jpg?v=1609085977&width=375)
#12 Rubber Stoppers with 1 hole
Top Diameter: 2-1/2" | 2.520" | 64mm
Bottom Diameter: 2-1/8" | 2.126" | 54mm
Length: 1" | 0.987" | 25mm
Hole Diameter: 3/16" | .197" | 5mm
Durometer: 55
Material: EPDM
Bottom Diameter: 2-1/8" | 2.126" | 54mm
Length: 1" | 0.987" | 25mm
Hole Diameter: 3/16" | .197" | 5mm
Durometer: 55
Material: EPDM
![#12 Rubber Stoppers with 2 holes - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_f870f7ff-8f96-469e-b2be-d0ca6843dcc2.jpg?v=1609084798&width=375)
#12 Rubber Stoppers with 2 holes
Top Diameter: 2-1/2" | 2.520" | 64mm
Bottom Diameter: 2-1/8" | 2.126" | 54mm
Length: 1" | 0.987" | 25mm
Hole Diameter: 3/16" | .197" | 5mm
Durometer: 55
Material: EPDM
Bottom Diameter: 2-1/8" | 2.126" | 54mm
Length: 1" | 0.987" | 25mm
Hole Diameter: 3/16" | .197" | 5mm
Durometer: 55
Material: EPDM
![#12 White Silicone Rubber Stoppers - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_d56c0cd1-e9d3-4d7d-8c16-55242261b3e4.jpg?v=1609086799&width=375)
#12 White Silicone Rubber Stoppers
Top Diameter: 2-1/2" | 2.520" | 64mm
Bottom Diameter: 2-1/8" | 2.126" | 54mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: Silicone
Bottom Diameter: 2-1/8" | 2.126" | 54mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: Silicone
![#12 x 1" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-1000-AS_Size-12-x-1-inch-Aluminum-Spacers_Overhead.jpg?v=1681235623&width=2047)
![#12 x 1" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-1000-AS_Size-12-x-1-inch-Aluminum-Spacers_Group.jpg?v=1681484531&width=2048)
#12 x 1" Aluminum Spacers
Fits screw size: #12 or M5
Dimensions: .218" ID x .375" OD x 1.000" L
Note: will create a 1" stand off space
Dimensions: .218" ID x .375" OD x 1.000" L
Note: will create a 1" stand off space
![#12 x 1-1/2" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-1500-AS_Size-12-x-1-1-2-inch-Aluminum-Spacers_Overhead.jpg?v=1681235668&width=2047)
![#12 x 1-1/2" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-1500-AS_Size-12-x-1-1-2-inch-Aluminum-Spacers_Group.jpg?v=1681484564&width=2048)
#12 x 1-1/2" Aluminum Spacers
Fits screw size: #12 or M5
Dimensions: .218" ID x .375" OD x 1.500" L
Note: will create a 1-1/2" stand off space
Dimensions: .218" ID x .375" OD x 1.500" L
Note: will create a 1-1/2" stand off space
![#12 x 1-1/4" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-1250-AS_Size-12-x-1-1-4-inch-Aluminum-Spacers_Overhead.jpg?v=1681235695&width=2047)
![#12 x 1-1/4" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-1250-AS_Size-12-x-1-1-4-inch-Aluminum-Spacers_Group.jpg?v=1681484588&width=2048)
#12 x 1-1/4" Aluminum Spacers
Fits screw size: #12 or M5
Dimensions: .218" ID x .375" OD x 1.250" L
Note: will create a 1-1/4" stand off space
Dimensions: .218" ID x .375" OD x 1.250" L
Note: will create a 1-1/4" stand off space
![#12 x 1/2" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-500-AS_Size-12-x-1-2-inch-Aluminum-Spacers_Overhead.jpg?v=1681235723&width=2047)
![#12 x 1/2" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-500-AS_Size-12-x-1-2-inch-Aluminum-Spacers_Group.jpg?v=1681484611&width=2048)
#12 x 1/2" Aluminum Spacers
Fits screw size: #12 or M5
Dimensions: .218" ID x .375" OD x .500" L
Note: will create a 1/2" stand off space
Dimensions: .218" ID x .375" OD x .500" L
Note: will create a 1/2" stand off space
![#12 x 1/4" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-250-AS_Size-12-x-1-4-inch-Aluminum-Spacers_Overhead.jpg?v=1681235768&width=2047)
![#12 x 1/4" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-250-AS_Size-12-x-1-4-inch-Aluminum-Spacers_Group.jpg?v=1681484629&width=2048)
#12 x 1/4" Aluminum Spacers
Fits screw size: #12 or M5
Dimensions: .218" ID x .375" OD x .250" L
Note: will create a 1/4" stand off space
![#12 x 3/16" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-187-AS_Size-12-x-3-16-inch-Aluminum-Spacers_Overhead.jpg?v=1681235795&width=2047)
![#12 x 3/16" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-187-AS_Size-12-x-3-16-inch-Aluminum-Spacers_Group.jpg?v=1681484647&width=2048)
#12 x 3/16" Aluminum Spacers
Fits screw size: #12 or M5
Dimensions: .218" ID x .375" OD x .1875" L
Note: will create a 3/16" stand off space
Dimensions: .218" ID x .375" OD x .1875" L
Note: will create a 3/16" stand off space
![#12 x 3/4" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-750-AS_Size-12-x-3-4-inch-Aluminum-Spacers_Overhead.jpg?v=1681235822&width=2047)
![#12 x 3/4" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-750-AS_Size-12-x-3-4-inch-Aluminum-Spacers_Group.jpg?v=1681484671&width=2048)
#12 x 3/4" Aluminum Spacers
Fits screw size: #12 or M5
Dimensions: .218" ID x .375" OD x .750" L
Note: will create a 3/4" stand off space
Dimensions: .218" ID x .375" OD x .750" L
Note: will create a 3/4" stand off space
![#12 x 3/8" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-375-AS_Size-12-x-3-8-inch-Aluminum-Spacers_Overhead.jpg?v=1681235849&width=2047)
![#12 x 3/8" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-375-AS_Size-12-x-3-8-inch-Aluminum-Spacers_Group.jpg?v=1681484695&width=2048)
#12 x 3/8" Aluminum Spacers
Fits screw size: #12 or M5
Dimensions: .218" ID x .375" OD x .375" L
Note: will create a 3/8" stand off space
Dimensions: .218" ID x .375" OD x .375" L
Note: will create a 3/8" stand off space
![#12 x 5/16" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-312-AS_Size-12-x-5-16-inch-Aluminum-Spacers_Overhead.jpg?v=1681235883&width=2047)
![#12 x 5/16" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-312-AS_Size-12-x-5-16-inch-Aluminum-Spacers_Group.jpg?v=1681484724&width=2048)
#12 x 5/16" Aluminum Spacers
Fits screw size: #12 or M5
Dimensions: .218" ID x .375" OD x .312" L
Note: will create a 5/16" stand off space
Dimensions: .218" ID x .375" OD x .312" L
Note: will create a 5/16" stand off space
![#12 x 5/8" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-625-AS_Size-12-x-5-8-inch-Aluminum-Spacers_Overhead.jpg?v=1681235908&width=2047)
![#12 x 5/8" Aluminum Spacers - WidgetCo](http://www.widgetco.com/cdn/shop/products/10-12-625-AS_Size-12-x-5-8-inch-Aluminum-Spacers_Group.jpg?v=1681484745&width=2048)
#12 x 5/8" Aluminum Spacers
Fits screw size: #12 or M5
Dimensions: .218" ID x .375" OD x .625" L
Note: will create a 5/8" stand off space
Dimensions: .218" ID x .375" OD x .625" L
Note: will create a 5/8" stand off space
![#13 Green Neoprene Rubber Stoppers - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_d6902145-4ab6-487f-b871-bbe5452331e9.jpg?v=1609086032&width=375)
#13 Green Neoprene Rubber Stoppers
Top Diameter: 2-9/16" | 2.598" | 66mm
Bottom Diameter: 2-1/4" | 2.283" | 58mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: Neoprene
Bottom Diameter: 2-1/4" | 2.283" | 58mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: Neoprene
![#13 Pure Gum Rubber Stoppers - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_df557ccd-cefc-4d92-abfd-394b0e46ecfc.jpg?v=1609086350&width=375)
#13 Pure Gum Rubber Stoppers
Top Diameter: 2-9/16" | 2.598" | 66mm
Bottom Diameter: 2-1/4" | 2.283" | 58mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: Pure Gum
Bottom Diameter: 2-1/4" | 2.283" | 58mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: Pure Gum
![#13 Rubber Stoppers - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_3660bdcc-42cd-48cc-8fda-b3dd091a3240.jpg?v=1609085149&width=375)
#13 Rubber Stoppers
Top Diameter: 2-9/16" | 2.598" | 66mm
Bottom Diameter: 2-1/4" | 2.283" | 58mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: EPDM
Bottom Diameter: 2-1/4" | 2.283" | 58mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: EPDM
![#13 Rubber Stoppers with 1 hole - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_ca56d35b-be73-4292-a223-1146a7a80d61.jpg?v=1609084936&width=375)
#13 Rubber Stoppers with 1 hole
Top Diameter: 2-9/16" | 2.598" | 66mm
Bottom Diameter: 2-1/4" | 2.283" | 58mm
Length: 1" | 0.987" | 25mm
Hole Diameter: 3/16" | .197" | 5mm
Durometer: 55
Material: EPDM
Bottom Diameter: 2-1/4" | 2.283" | 58mm
Length: 1" | 0.987" | 25mm
Hole Diameter: 3/16" | .197" | 5mm
Durometer: 55
Material: EPDM
![#13 Rubber Stoppers with 2 holes - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_af9de5c8-fbcd-4664-99d1-8269b1d0b1a4.jpg?v=1609086411&width=375)
#13 Rubber Stoppers with 2 holes
Top Diameter: 2-9/16" | 2.598" | 66mm
Bottom Diameter: 2-1/4" | 2.283" | 58mm
Length: 1" | 0.987" | 25mm
Hole Diameter: 3/16" | .197" | 5mm
Durometer: 55
Material: EPDM
Bottom Diameter: 2-1/4" | 2.283" | 58mm
Length: 1" | 0.987" | 25mm
Hole Diameter: 3/16" | .197" | 5mm
Durometer: 55
Material: EPDM
![#13 White Silicone Rubber Stoppers - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_50a53801-8282-4309-b67d-67db5d6515c6.jpg?v=1609086940&width=375)
#13 White Silicone Rubber Stoppers
Top Diameter: 2-9/16" | 2.598" | 66mm
Bottom Diameter: 2-1/4" | 2.283" | 58mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: Silicone
Bottom Diameter: 2-1/4" | 2.283" | 58mm
Length: 1" | 0.987" | 25mm
Durometer: 55
Material: Silicone
![#2 Green Neoprene Rubber Stoppers - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_1a1514e1-b8f2-4ec6-92ee-af9366d33269.jpg?v=1609086102&width=375)
#2 Green Neoprene Rubber Stoppers
Top Diameter: 3/4" | .787" | 20mm
Bottom Diameter: 5/8" | .629" | 16mm
Length: 1" | 1.023" | 26mm
Durometer: 55
Material: Neoprene
Bottom Diameter: 5/8" | .629" | 16mm
Length: 1" | 1.023" | 26mm
Durometer: 55
Material: Neoprene
![#2 Pure Gum Rubber Stoppers - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_4232a4bf-0827-4ba7-9c91-758088d9e1dc.jpg?v=1609086383&width=375)
#2 Pure Gum Rubber Stoppers
Top Diameter: 3/4" | .787" | 20mm
Bottom Diameter: 5/8" | .629" | 16mm
Length: 1" | 1.023" | 26mm
Durometer: 55
Material: Pure Gum
Bottom Diameter: 5/8" | .629" | 16mm
Length: 1" | 1.023" | 26mm
Durometer: 55
Material: Pure Gum
![#2 Rubber Stoppers - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_926e579f-c925-4c6e-ac3d-2901ac4b00da.jpg?v=1609086820&width=375)
#2 Rubber Stoppers
Top Diameter: 3/4" | .787" | 20mm
Bottom Diameter: 5/8" | .629" | 16mm
Length: 1" | 1.023" | 26mm
Durometer: 55
Material: EPDM
Bottom Diameter: 5/8" | .629" | 16mm
Length: 1" | 1.023" | 26mm
Durometer: 55
Material: EPDM
![#2 Rubber Stoppers with 1 holes - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_19c5d465-74f8-4d3d-99ec-ddde0dbf01e4.jpg?v=1609087072&width=375)
#2 Rubber Stoppers with 1 holes
Top Diameter: 3/4" | .787" | 20mm
Bottom Diameter: 5/8" | .629" | 16mm
Length: 1" | 1.023" | 26mm
Hole Diameter: 3/16" | .197" | 5mm
Durometer: 55
Material: EPDM
Bottom Diameter: 5/8" | .629" | 16mm
Length: 1" | 1.023" | 26mm
Hole Diameter: 3/16" | .197" | 5mm
Durometer: 55
Material: EPDM
![#2 Rubber Stoppers with 2 holes - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_6206f808-bfb9-4edc-a068-376ad9862929.jpg?v=1609084866&width=375)
#2 Rubber Stoppers with 2 holes
Top Diameter: 3/4" | .787" | 20mm
Bottom Diameter: 5/8" | .629" | 16mm
Length: 1" | 1.023" | 26mm
Hole Diameter: 3/16" | .197" | 5mm
Durometer: 55
Material: EPDM
Bottom Diameter: 5/8" | .629" | 16mm
Length: 1" | 1.023" | 26mm
Hole Diameter: 3/16" | .197" | 5mm
Durometer: 55
Material: EPDM
![#2 White Silicone Rubber Stoppers - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_36b37686-45ea-400f-ae19-f756002bafae.jpg?v=1609085313&width=375)
#2 White Silicone Rubber Stoppers
Top Diameter: 3/4" | .787" | 20mm
Bottom Diameter: 5/8" | .629" | 16mm
Length: 1" | 1.023" | 26mm
Durometer: 55
Material: Silicone
Bottom Diameter: 5/8" | .629" | 16mm
Length: 1" | 1.023" | 26mm
Durometer: 55
Material: Silicone
![#3 Green Neoprene Rubber Stoppers - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_01c2c4c8-cc9d-4555-ab59-8702088980bb.jpg?v=1609086736&width=375)
#3 Green Neoprene Rubber Stoppers
Top Diameter: 15/16" | .945" | 24mm
Bottom Diameter: 11/16" | .708" | 18mm
Length: 1" | 1.023" | 26mm
Durometer: 55
Material: Neoprene
Bottom Diameter: 11/16" | .708" | 18mm
Length: 1" | 1.023" | 26mm
Durometer: 55
Material: Neoprene
![#3 Pure Gum Rubber Stoppers - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_04133d13-1b25-4d5b-85fe-a4f63bb755e8.jpg?v=1609085996&width=375)
#3 Pure Gum Rubber Stoppers
Top Diameter: 15/16" | .945" | 24mm
Bottom Diameter: 11/16" | .708" | 18mm
Length: 1" | 1.023" | 26mm
Durometer: 55
Material: Pure Gum
Bottom Diameter: 11/16" | .708" | 18mm
Length: 1" | 1.023" | 26mm
Durometer: 55
Material: Pure Gum
![#3 Rubber Stoppers - WidgetCo](http://www.widgetco.com/cdn/shop/products/media_accda56e-aafc-4582-b48c-02f06a5ca324.jpg?v=1609085915&width=375)
#3 Rubber Stoppers
Top Diameter: 15/16" | .945" | 24mm
Bottom Diameter: 11/16" | .708" | 18mm
Length: 1" | 1.023" | 26mm
Durometer: 55
Material: EPDM
Bottom Diameter: 11/16" | .708" | 18mm
Length: 1" | 1.023" | 26mm
Durometer: 55
Material: EPDM